Volume of crater from MRR Calculator

✖Metal removal rate (MRR) is the amount of material removed per time unit (usually per minute) when performing machining operations such as using a lathe or milling machine.ⓘ Metal Removal Rate [Z_w]			+10% -10%
✖Frequency of charging is the frequency at which the circuit capacitor is charged.ⓘ Frequency of Charging [f_c]			+10% -10%

✖Volume of crater is defined as the Volume of crater made by an electric spark during EDM.ⓘ Volume of crater from MRR [V]

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Volume of crater from MRR Solution

STEP 0: Pre-Calculation Summary

Formula Used

Volume of Crater = Metal Removal Rate/Frequency of Charging
V = Z_w/f_c
This formula uses 3 Variables

Variables Used

Volume of Crater - (Measured in Square Meter) - Volume of crater is defined as the Volume of crater made by an electric spark during EDM.
Metal Removal Rate - (Measured in Cubic Meter per Second) - Metal removal rate (MRR) is the amount of material removed per time unit (usually per minute) when performing machining operations such as using a lathe or milling machine.
Frequency of Charging - (Measured in Hertz) - Frequency of charging is the frequency at which the circuit capacitor is charged.

STEP 1: Convert Input(s) to Base Unit

Metal Removal Rate: 80 Cubic Meter per Second --> 80 Cubic Meter per Second No Conversion Required
Frequency of Charging: 1600 Cycle per Second --> 1600 Hertz (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V = Z_w/f_c --> 80/1600

Evaluating ... ...

V = 0.05

STEP 3: Convert Result to Output's Unit

0.05 Square Meter -->50000 Square Millimeter (Check conversion here)

FINAL ANSWER

50000 Square Millimeter <-- Volume of Crater

(Calculation completed in 00.004 seconds)

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Created by Rajat Vishwakarma

University Institute of Technology RGPV (UIT - RGPV), Bhopal

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National Institute Of Technology (NIT), Hamirpur

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< Material removal rate (MRR) Calculators

Proportionality constant for MRR

LaTeX Go Proportionality Constant of MRR = -(Material Removal Rate*(2*Resistance of the Charging Circuit*ln(1-(Voltage at any Time t/Voltage of Power Supply))))/Voltage at any Time t^2

Material removal rate, MRR

LaTeX Go Material Removal Rate = -(Proportionality Constant of MRR*Voltage at any Time t^2)/(2*Resistance of the Charging Circuit*ln(1-(Voltage at any Time t/Voltage of Power Supply)))

Resistance of circuit

LaTeX Go Resistance of the Charging Circuit = -(Proportionality Constant of MRR*Voltage at any Time t^2)/(2*Material Removal Rate*ln(1-(Voltage at any Time t/Voltage of Power Supply)))

Input power supply to achieve given MRR

LaTeX Go Voltage of Power Supply = Voltage at any Time t/(1-exp(-(Proportionality Constant of MRR*Voltage at any Time t^2)/(2*Resistance of the Charging Circuit*Metal Removal Rate)))

Volume of crater from MRR Formula

LaTeX Go

Volume of Crater = Metal Removal Rate/Frequency of Charging
V = Z_w/f_c

What factors affects surface finish during EDM ?

The amount of material removed and the surface finish produced is dependent upon the current in the spark. The material removed by the spark can be assumed to be a crater. The amount removed therefore will depend upon the crater depth, which is directly proportional to the current. Thus as the material removed increases and at the same time the surface finish also decreases. However, decreasing the current in the spark, but increasing its frequency will improve the surface finish in view of the small crater size, but at the same time the material removal rate can be maintained by increasing the frequency.

How to Calculate Volume of crater from MRR?

Volume of crater from MRR calculator uses Volume of Crater = Metal Removal Rate/Frequency of Charging to calculate the Volume of Crater, Volume of crater from MRR formula is defined as the Volume of crater made by an electric spark during EDM. Volume of Crater is denoted by V symbol.

How to calculate Volume of crater from MRR using this online calculator? To use this online calculator for Volume of crater from MRR, enter Metal Removal Rate (Z_w) & Frequency of Charging (f_c) and hit the calculate button. Here is how the Volume of crater from MRR calculation can be explained with given input values -> 5E+10 = 80/1600.

FAQ

What is Volume of crater from MRR?

Volume of crater from MRR formula is defined as the Volume of crater made by an electric spark during EDM and is represented as V = Z_w/f_c or Volume of Crater = Metal Removal Rate/Frequency of Charging. Metal removal rate (MRR) is the amount of material removed per time unit (usually per minute) when performing machining operations such as using a lathe or milling machine & Frequency of charging is the frequency at which the circuit capacitor is charged.

How to calculate Volume of crater from MRR?

Volume of crater from MRR formula is defined as the Volume of crater made by an electric spark during EDM is calculated using Volume of Crater = Metal Removal Rate/Frequency of Charging. To calculate Volume of crater from MRR, you need Metal Removal Rate (Z_w) & Frequency of Charging (f_c). With our tool, you need to enter the respective value for Metal Removal Rate & Frequency of Charging and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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